TY - GEN
T1 - Decentralized control of smart grid by using overlapping information
AU - Suehiro, Tomoharu
AU - Namerikawa, Toru
PY - 2012
Y1 - 2012
N2 - This paper deals with a decentralized control of smart grid by using overlapping information for load frequency of power networks introducing distributed power generations. The control objective is to minimize the cost function of load frequency control problem. We expand the state space of the system of power networks and propose a decentralized state feedback control of subsystems for the expanded system. Then we contract the decentralized feedback law to match the original system. Finally, we show the effectiveness of the load frequency control by using the proposed decentralized control method through the simulation result of decentralized large scale power network systems.
AB - This paper deals with a decentralized control of smart grid by using overlapping information for load frequency of power networks introducing distributed power generations. The control objective is to minimize the cost function of load frequency control problem. We expand the state space of the system of power networks and propose a decentralized state feedback control of subsystems for the expanded system. Then we contract the decentralized feedback law to match the original system. Finally, we show the effectiveness of the load frequency control by using the proposed decentralized control method through the simulation result of decentralized large scale power network systems.
KW - Decentralized Control
KW - Distributed Generations
KW - Load Frequency
KW - Overlapping Decomposition
KW - Smart Grid
UR - http://www.scopus.com/inward/record.url?scp=84869463992&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84869463992&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84869463992
SN - 9781467322591
T3 - Proceedings of the SICE Annual Conference
SP - 125
EP - 130
BT - 2012 Proceedings of SICE Annual Conference, SICE 2012
PB - Society of Instrument and Control Engineers (SICE)
T2 - 2012 51st Annual Conference on of the Society of Instrument and Control Engineers of Japan, SICE 2012
Y2 - 20 August 2012 through 23 August 2012
ER -
